const camelizeRE = /-(\w)/g

export function camelize(str: string): string {
  return str.replace(camelizeRE, (_, c) => c.toUpperCase())
}

export function padZero(num: number | string, targetLength = 2): string {
  let str = `${num}`

  while (str.length < targetLength) {
    str = `0${str}`
  }

  return str
}
